CVE-2025-46266 in DEX Client

Sumário

de MITRE • 11/12/2025

A vulnerability in TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 25.11 for Windows allows malicious actors to coerce the service into transmitting data to an arbitrary internal IP address, potentially leaking sensitive information.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Reservar: 30/04/2025
• Divulgação: 11/12/2025
• Moderação: aceite
• Entrada: VDB-335878
• CPE: pronto
• CWE: CWE-200 (confirmado)
• CVSS: 6.5 (NVD)
• EPSS: 0.00199
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-46266
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-46266
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-46266/